[Bug target/50214] strmov/strset should use :P

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50214

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The problem is you cann't use :P unless you have a templated pattern which
strmov/strset are.